Because Chance started flying..!!! George was so confused? He was not a bird, how did Chance get wings.. Joe Dirt cheated on him!!!!! With no one else but Bird Bird!!! George was furious, he went on a rampage. All the zoo on lookers were astounded! They wanted to see George start a fight with Bird Bird. Once George started walking towards Bird Bird's cage Joe Dirt started saying "Nooooooooo, I didn't sleep with Bird Bird." George had tears streaming down his face, "I don't care you say, I know the truth!" Then they heard a crash. . . it was there baby, Chance.. coming down from flying. . .
M.O